Zaid Aziz
NPI 1952567125ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Chicago, IL
Internal Medicine, Clinical Cardiac Electrophysiology in Chicago, Illinois, trained at Rush Medical College of Rush University (class of 2007). Mostly services rather than prescriptions: Medicare paid $131,380 for 2,039 patients in 2024, with only 42 Part D claims. Biotronik Inc. was the largest of 7 companies reporting payments in 2025, $19,198 in all, mostly travel and lodging.
Overview
| NPI | 1952567125 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 6, 2008 |
| Last updated in NPPES | Oct 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 036125319 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Electrophysiology (IL); Practitioner - Cardiac Electrophysiology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,039 |
|---|---|
| Services billed | 4,127 across 60 procedure codes |
| Paid by Medicare | $131,380 |
Part D prescriptions in 2024
| Prescriptions (claims) | 42 · 100 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $15,254 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- University of ChicagoChicago, IL · 1,712 clinicians
- The University of Chicago Medical CenterChicago, IL · 915 clinicians
Hospital affiliations
- Franciscan Health Olympia & Chicago HeightsOlympia Fields, IL
- Ingalls Memorial HospitalHarvey, IL
- Palos Community HospitalPalos Heights, IL
- St Mary Medical Center IncHobart, IN
- The University of Chicago Medical CenterChicago, IL
Industry payments (Open Payments)
- 2025$19,198 · 63 payments from 7 companies
- 2024$12,689 · 52 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotronik Inc. | $12,748 | 29 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $4,500 | 3 |
| Medtronic, Inc. | $1,037 | 13 |
| Abbott Laboratories | $531.17 | 11 |
| Boston Scientific Corporation | $302.85 | 4 |
What the 2025 payments were for
- Travel and Lodging$8,624 · 17 payments
- Honoraria$4,500 · 3 payments
- Food and Beverage$2,074 · 41 payments
- Consulting Fee$2,000 · 1 payment
- Compensation for serving as faculty or as a speaker for a medical education program$2,000 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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